[  670.545877][T22101] gre: GRE over IPv4 demultiplexor driver
[  670.649567][T22101] ip6_gre: GRE over IPv6 tunneling driver
[  670.792849][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  670.912747][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  676.304572][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  676.410824][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!